#-*- coding: utf-8 -*-
'''
    Torrenter v2 plugin for XBMC/Kodi
    Copyright (C) 2015 srg70, RussakHH, DiMartino
'''

from functions import *
import xbmc, xbmcaddon
import sys
import os

__settings__ = xbmcaddon.Addon(id='script.module.libtorrent')
__version__ = __settings__.getAddonInfo('version')
__plugin__ = __settings__.getAddonInfo('name') + " v." + __version__
__language__ = __settings__.getLocalizedString

libtorrent=None
platform = get_platform()
set_dirname=__settings__.getSetting('dirname')
if getSettingAsBool('custom_dirname') and set_dirname:
    log('set_dirname:' +str(set_dirname))
    dirname=set_dirname
else:
    dirname = os.path.join(xbmc.translatePath('special://temp'), 'xbmcup', 'script.module.libtorrent',
                           'python_libtorrent')

log('dirname:' +str(dirname))

default_version = 0 #[0.16.19, 1.0.6, 1.0.7]
set_version = __settings__.getSetting('set_version')
default_path = __language__(1150+default_version)
if getSettingAsBool('custom_version'):
    log('set_version:' +str(set_version)+' '+__language__(1150+int(set_version)))
    platform['version'] = __language__(1150+int(set_version))
else:
    platform['version'] = default_path

if not os.path.exists(os.path.join(os.path.dirname(__file__), platform['system'], platform['version'])):
    log('set_version: back to default '+default_path)
    platform['version'] = default_path
if not os.path.exists(os.path.join(os.path.dirname(__file__), platform['system'], platform['version'])):
    log('set_version: no default searching for any version')
    versions = os.listdir(os.path.join(os.path.dirname(__file__), platform['system'],))
    for ver in versions:
        if not os.path.isdir(os.path.join(os.path.dirname(__file__), platform['system'],ver)):
            versions.remove(ver)
    if len(versions)>1:
        platform['version'] = versions[0]
    else:
        log('die because the folder is empty')
        exit()
dest_path = os.path.join(dirname, platform['system'], platform['version'])
sys.path.insert(0, dest_path)

lm=LibraryManager(dest_path, platform)
if not lm.check_exist():
    ok=lm.download()
    xbmc.sleep(2000)


if __settings__.getSetting('plugin_name')!=__plugin__:
    __settings__.setSetting('plugin_name', __plugin__)
    lm.update()

log('platform: ' + str(platform))
if platform['system'] not in ['windows']:
    log('os: '+str(os.uname()))

try:
    if platform['system'] in ['linux_x86', 'windows', 'linux_armv6', 'linux_armv7', 'linux_x86_64']:
        import libtorrent
    elif platform['system'] in ['darwin', 'ios']:
        import imp
        path_list = [dest_path]
        log('path_list = ' + str(path_list))
        fp, pathname, description = imp.find_module('libtorrent', path_list)
        log('fp = ' + str(fp))
        log('pathname = ' + str(pathname))
        try:
            libtorrent = imp.load_module('libtorrent', fp, pathname, description)
        finally:
            if fp: fp.close()
    elif platform['system'] in ['android_armv7', 'android_x86']:
        import imp
        from ctypes import CDLL
        try:
            dll_path=os.path.join(dest_path, 'liblibtorrent.so')
            log('CDLL path = ' + dll_path)
            liblibtorrent=CDLL(dll_path)
            log('CDLL = ' + str(liblibtorrent))
        except:
            # If no permission in dest_path we need to go deeper!
            try:
                dest_path=lm.android_workaround(new_dest_path='/data/data/org.xbmc.kodi/lib/')
                dll_path=os.path.join(dest_path, 'liblibtorrent.so')
                log('NEW CDLL path = ' + dll_path)
                liblibtorrent=CDLL(dll_path)
                log('CDLL = ' + str(liblibtorrent))
            except:
                # http://i3.kym-cdn.com/photos/images/original/000/531/557/a88.jpg
                dest_path=lm.android_workaround(new_dest_path=xbmc.translatePath('special://xbmc'))
                dll_path=os.path.join(dest_path, 'liblibtorrent.so')
                log('NEW CDLL path = ' + dll_path)
                liblibtorrent=CDLL(dll_path)
                log('CDLL = ' + str(liblibtorrent))
        liblibtorrent=CDLL(dll_path)
        log('CDLL = ' + str(liblibtorrent))
        path_list = [dest_path]
        log('path_list = ' + str(path_list))
        fp, pathname, description = imp.find_module('libtorrent', path_list)
        log('fp = ' + str(fp))
        log('pathname = ' + str(pathname))
        try:
            libtorrent = imp.load_module('libtorrent', fp, pathname, description)
        finally:
            if fp: fp.close()

    log('Imported libtorrent v' + libtorrent.version + ' from "' + dest_path + '"')

except Exception, e:
    log('Error importing libtorrent from "' + dest_path + '". Exception: ' + str(e))
    pass

def get_libtorrent():
    return libtorrent